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4.2 - ELECTRICAL CABLES PREPARATION
To prepare all connection cables, proceed as follows.
a) - Observe fig. 19 to understand how the various devices should be
connected to the control unit and the terminals to be used for each
connection.
b) - Observe fig. 5 to understand how to position the electrical cables in
the environment. Then, draw a similar diagram on paper, adapting
it to the specific needs of your system. Note - This diagram will be
5
a
d
e
Connection
A - Electricity supply line
B - STOP input
C - OPEN input
D - Motor M1 output
Note 1 - You may use a cable which is longer than 30 m, provided it has a larger gauge (for example, 3 x 2.5 mm
with, in the vicinity of the automation, safety grounding.
Note 2 - For the cables for the STOP and OPEN inputs, you can also use a single cable with more internal conductors, to group multiple con-
nections: for example, inputs STOP and OPEN can be connected to the KS100 selector switch with a cable of 4 x 0.5 mm
CAUTION! – The cables used must be suited to the installation environment; for example a cable type H03VV-F for indoor envi-
ronments, or type H07RN-F for outdoor environments, is recommended.
INSTALLATION: COMPONENT ASSEMBLY AND CONNECTION
––– STEP 5 –––
IMPORTANT!
- The following assembly steps illustrate installation of the WS100SK/
WS100WCK gearmotor.
- For correct system operation it is necessary to supply mechanical
stops, on the ground or wall, positioned at the maximum Opening and
Closing points of the door. Note - These end stops are not included in
the kit and do not form part of the Mhouse product range.
WARNINGS
• Incorrect installation may cause serious physical injury to those
working on or using the system.
• Before starting automation assembly, carry out the preliminary
checks as described in STEP 3.
b
TABLE 6 - Technical specifications of electric cables (fig. 4)
Cable type (minimum gauge values)
Cable 3 x 1.5 mm
2
Cable 2 x 0.5 mm
2
Cable 2 x 0.5 mm
2
Cable 3 x 1 mm
2
useful, both to guide the excavation of the routes for the cable duct-
ing, and for drawing up a complete list of the cables required.
c) - Read Table 6 to determine the type of cables to use; then use
the diagram you just drew and the environmental measurements
to determine the length of each individual cable. Caution! - Each
cable must not exceed the maximum length indicated in Table
6.
f
Max allowable length
30 m (note 1)
20 m (note 2)
20 m (note 2)
10 m
5.1 - WS100WCK AND WS100SK GEARMOTOR INSTALLATION
01. Measure distance "B" (fig. 6).
02. Move the leaf to the desired maximum opening position, and check
whether the angle value found falls within the values listed in Graph 3.
03. As shown in fig. 3, using value "B" and the opening angle, determine
value "A". Example: if "B" is 100mm and the angle required is equal
to 100°, the distance "A" is around 180 mm.
04. Affix the gearmotor mounting bracket to the wall, in a horizontal
position, as shown in fig. 8 and 9. Use suitable anchors, screws and
washers (not supplied).
05. Remove the mechanical stop located on the underside of the motor,
using a 13mm wrench (fig. 11): loosen and unscrew the self-locking
nut of the screw of the mechanical stop.
06. Insert the back of the gearmotor into the space provided on the
mounting bracket, taking care to line up the holes on the motor with
those on the bracket (fig. 12).
07. Support the gearmotor with one hand and with the other hand insert
the two screws supplied into the holes. Note – If the screws do not
c
b
d
e
) and that it is equipped
2
.
2
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